german underground factories

[crusaderiv]

Hi guys I saw this national advatange somewhere but I don't remember in which A&A rules.
Some of you have used this rules?
Do you have your own underground factories rules?
 

[FM7]

I read through most of the house rules and don't recall anything there about German underground factories.  Be interested to hear about this one.

[Lozmoid]

Definitely not in the A&A Revised (2004) version National Advantages.

[FM7]

I found this under a thread "additional rules" from 2011:

   Underground factories- SBR hits count at � value rounded down.

[crusaderiv]

Underground factories- SBR hits count at � value rounded down.
How it plays exactly...

[FM7]

Well we have to guess what the "?" is but I think it is saying that SBR hits count at half their value rounded down.  So it they roll a hit of 12 then the actual damage is a 6 because the factories are shielded being underground.

[crusaderiv]

Ya, that's what I tought....I think I will introduce it in my next game as germany national advantage but it's must start not before 1943 and later.